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I am thrilled to share updated Tailscale implementations for jailbroken Kindles that unlock powerful new capabilities. These improvements include default SSH access, a proxy mode for apps like KOReader to reach Calibre servers, and full TUN mode support on select devices. This community-driven code transforms your e-reader into a versatile thin client, allowing seamless connectivity across your tailnet for reading, syncing, and even remote management.

I explore the unique and often peculiar user interfaces created by the demo scene community, focusing on tools for the Amiga and other platforms. From Elite Sinus Producer to various music trackers like ProTracker and disk copiers like X-Copy, these tools reflect a blend of teenage experimentation and technical necessity. The article highlights how these creative nerds built their own utilities, sometimes from scratch, to achieve impressive real-time effects and manage complex coding tasks.

I am introducing Codex Security, an open-source CLI and TypeScript SDK designed to find, validate, and review security issues in your code. This tool supports macOS, Linux, and Windows, requiring Node.js and Python for full functionality. You can scan repositories you own or have permission to assess, integrate with CI/CD pipelines, and export findings in various formats like SARIF and JSON. It also offers bulk scanning capabilities via Docker for large-scale operations.

HNewhere is a lightweight userscript that seamlessly integrates Hacker News discussions directly into any article page. By automatically detecting relevant HN stories, it loads comments into a customizable, resizable sidebar, eliminating the need to open multiple tabs. This tool enhances the reading experience by allowing users to browse community insights and reply links without ever leaving the original content. Compatible with popular managers like Tampermonkey and Violentmonkey, HNewhere leverages the Hacker News API and Algolia search to deliver a streamlined, efficient workflow for tech enthusiasts and developers.

We are porting RADV, the open-source Mesa Vulkan driver for AMD GPUs, from Linux to Windows. Building on Faith Ekstrand's reverse-engineering work, we achieved native support and successfully ran Counter-Strike 2. While challenges like compiler differences and undocumented interfaces remain, this effort aims to create a shared codebase for faster debugging and community contributions across operating systems.

I am launching LearnVector to transform education from one-to-many to one-to-one using AI. With a $100 million investment from Coursera, we are building a trustworthy guide that plans personalized paths and adapts to how you learn. Unlike unguarded chatbots that cause cognitive offloading, our system patiently stays with you until you master new skills, ensuring learning is engaging, daily, and effective.

I argue that Substack should serve as a distribution tool, not your primary digital home. Relying entirely on platforms like Twitter or Medium makes you a tenant rather than a homeowner, leaving your work vulnerable to corporate rule changes. Instead, adopt the POSSE method: publish on your own site first, then syndicate elsewhere. This approach ensures long-term visibility and protects your creative sovereignty against algorithmic shifts.

I introduce Transformer Transformer, a unified model that designs complete robots optimized for specific tasks from simple motion demonstrations. Using RoboTokens and a diffusion architecture, the system generates every link, joint, and motor property while simultaneously validating the design through control. Our approach, Dynamics Self-Guidance, allows for zero-shot optimization of unseen rewards, significantly improving performance over traditional evolutionary baselines.

I am thrilled to share that Half-Life has finally been ported to PowerPC-based Macintosh computers running Mac OS 9. GitHub user doctashay achieved this by forking the Xash3D FWGS engine, making the game playable from start to finish. This release includes the original game plus Blue Shift and Opposing Force, supporting G3 and G4 machines, though performance depends heavily on your GPU's VRAM.

I built reFrame, an experimental camera using a color ePaper display to capture one photo at a time. Each image takes 15 seconds to appear, creating a deliberate experience similar to a digital Polaroid. The device uses off-the-shelf components like a Raspberry Pi Zero and is fully open source, allowing anyone to build their own. Photos remain on the screen even when powered off, turning the camera into a permanent desk frame until the next shot is taken.

I break down the Kimi K3 architecture, the largest open-weight model at 2.8T parameters. It scales up the Kimi Linear design with new LatentMoE components and attention residuals for better efficiency. Notably, it replaces all RoPE layers with NoPE and introduces native multimodal support, marking a significant step forward in frontier-level model design.

I argue that true programming expertise cannot be achieved in 24 hours or even 21 days, but requires a decade of deliberate practice. Drawing on research from Bloom and Ericsson, I suggest that mastery comes from sustained effort, learning multiple languages, and working on real projects with others rather than relying on quick tutorials or formal degrees alone.

I explore why no probe on a language model's embedding space can definitively pin down truth. Drawing on Tarski's undefinability theorem, I demonstrate that any system expressive enough to describe its own truth probe creates a paradox. While simple truth probes work surprisingly well on basic cases, they cannot function as universal oracles because self-reference inevitably leads to logical contradictions.

I built Hubble.md as a free, open-source notepad that works seamlessly for both humans and AI agents. Backed by Markdown and HTML, it offers the familiar writing experience of Notion or Apple Notes while keeping your data in simple, accessible files. Whether you are logging travel notes in Kyoto or cooking recipes at home, this tool ensures your ideas are organized and ready for your digital assistants.

While converting SRT subtitles to WebVTT, I discovered a bug where byte order marks disrupted the file format. My initial manual fix was messy, but using Python's utf-8-sig encoding provided an elegant solution. I then used ripgrep to find and clean up dozens of previously corrupted files in my media library.

I am excited to share the release of Steel Bank Common Lisp version 2.6.7, which introduces a new interactive manual module and expands SIMD support for ARM64 and X86-64. This update includes critical bug fixes for compiler errors and miscompilations, alongside performance optimizations for UTF-8 handling and complex number operations. We have also refined documentation and fixed various platform-specific issues to ensure a smoother experience for developers across different architectures.

We are proud to be the last to breaking news, offering a quarterly magazine that revisits the past three months with in-depth, independent journalism. In an increasingly frantic world, our publication provides a slower, more reflective look at global events, featuring detailed infographics and thoughtful analysis rather than the rush of 24-hour news cycles.

I reflect on the 1983 release of Berkeley Standard Distribution 4.2, which introduced the sockets interface and transformed how we connect to networks. Before this, installing UNIX involved slow, error-prone tape transfers and inconsistent protocols like UUCP. By treating network connections as simple files, sockets unified the system, allowing tools like FTP and Telnet to work seamlessly and paving the way for the modern internet.

I discovered that the log function in PHP and Lua breaks mathematical monotonicity in rare cases. This happens because these languages switch between different calculation methods for specific bases like 10 and 2, creating a discontinuity. While other languages like Python and Rust handle this consistently, PHP and Lua's optimization choices lead to unexpected results that confuse developers relying on standard floating-point behavior.

I use RAM as a proxy for computing power to explore the exponential growth of technology from the Apollo Guidance Computer to modern devices like the iPhone. By mapping these machines on a magnitude scale, I highlight how each order of magnitude brings a unique quality to the user experience. This journey also reflects on the community-driven learning ethos of the Recurse Center, where I met my co-host and found inspiration for this exploration of digital history.

I spent three weeks exploring how well Linux and Wayland support multiple mouse cursors on a single desktop. While the core protocol is deeply integrated, support varies across compositors like Weston, sway, and niri, as well as libraries like GTK and SDL. I discovered surprising capabilities for pair programming and gaming, but many pieces of the puzzle remain incomplete. I am sharing tools and open project ideas to help expand this collaborative computing space.

We are moving past the narrow focus on classical Greece and Rome to reveal a truly global antiquity. New evidence of trans-Saharan trade, Indian Ocean networks, and connections stretching from Scandinavia to China shows a complex web of exchange across Afro-Eurasia. This shift expands our understanding of the ancient world far beyond the Mediterranean basin.

In 1960, the nuclear-powered USS Triton completed Operation Sandblast, becoming the first submarine to circumnavigate the globe entirely underwater. This historic mission proved that nuclear energy allowed submarines to operate indefinitely submerged, shifting naval strategy from surface cruising to deep-water stealth. The vessel traveled over 26,000 nautical miles, demonstrating a new era of naval capability.

As a Zig core team member, I share how our incremental compilation feature now allows complex applications to rebuild in milliseconds. By caching intermediate representations and modeling dependencies through analysis units, we detect changes at the function level and patch binaries directly. This approach, refined over years, turns what was once a proof-of-concept into a daily tool for the team, drastically speeding up the edit-compile-test loop.

I am announcing the end of the iPhone Upgrade Program to introduce Apple Upgrade, a more flexible leasing option for iPhones, iPads, Macs, and Apple Watches. Current members can continue their monthly payments without interruption or choose to switch to the new program when ready. This change offers better value and a seamless experience while ensuring your AppleCare coverage remains active throughout your term.

I discuss the launch of Opus 5 and how we built Claude Code by deleting 80% of our system prompt. We explore solving prompt injection, the concept of product overhang, and why developers should give AI harder problems. As capabilities accelerate, I argue that coding is nearly solved and prompt engineering is fundamentally changing.

We built UNA to challenge the throwaway culture of smartwatches. Our modular GPS watch features a user-replaceable battery, universal USB-C charging, and an open SDK for custom development. Designed in Scotland, UNA allows you to repair, upgrade, and fully own your device, ensuring it lasts for years rather than months.

I argue that the ACM Digital Library should immediately grant Large Language Models access to its vast repository of computer science research. This move is essential to ensure AI systems are trained on accurate, high-quality technical data rather than noisy internet content. By enabling this access, we can foster more reliable AI tools that genuinely advance the field of computing.

Using Claude Mythos Preview, we found significant mathematical flaws in the HAWK post-quantum signature scheme and a weaker version of AES. These autonomous discoveries cut HAWK's key strength in half and sped up AES attacks by hundreds of times. While no current production systems are affected, this research demonstrates how frontier AI models can stress-test cryptographic algorithms to build more secure digital infrastructure.

I built StatLite to offer a simple dashboard for monitoring a few Spring Boot services on a single VPS. Instead of running a heavy stack like Prometheus and Grafana, this single Go binary reads your existing Actuator endpoints to track health, errors, and latency. It stores history in SQLite, giving you the operational visibility you need without the complexity of a full observability platform.